Claim · model-written summary
Chitosan increased MBP kinase activity.
- Taxon
- tomato plants
Solanum lycopersicume1 - Treatment
- chitosane0
- Gene
- 48-kDa MBP kinasee0
- Outcome
- MBP kinase activitye0
- Direction
- increasese0
Not reportedMaterialCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A 48-kDa MBP kinase activity also increases in response to polygalacturonic acid and chitosan”
e1“tomato plants”
Title
Johannes W. Stratmann; Clarence A. Ryan Proceedings of the National Academy of Sciences 1997. doi:10.1073/pnas.94.20.11085
Other claims from this paper (11)
- Intervention effect Wounding activated the 48-kDa MBP kinase within two minutes locally and systemically.
- Observation The activating signal traversed a stem girdle.
- Intervention effect Systemin activated 48-kDa MBP kinase.
- Intervention effect A systemin analog with Thr-17 to Ala-17 substitution strongly inhibited systemin activation of kinase.
- Intervention effect Polygalacturonic acid increased MBP kinase activity.
- Intervention effect Jasmonic acid did not increase MBP kinase activity.
- Intervention effect Phytodienoic acid did not increase MBP kinase activity.
- Intervention effect Wounding activated MBP kinase in the def1 mutant as in wild type.
- Intervention effect Systemin activated MBP kinase in the def1 mutant as in wild type.
- Mechanism The authors place MBP kinase between primary signal perception and the DEF1 gene product.
- Intervention effect Wounding phosphorylated MBP kinase on phosphotyrosine residues.